EP 1316465 A1 20030604 - Locking device with grooved stop pins
Title (en)
Locking device with grooved stop pins
Title (de)
Arretiervorrichtung mit gerillten Sperrstiften
Title (fr)
Dispositif d'arrêt avec goupilles de blocage rainurées
Publication
Application
Priority
- DE 10157774 A 20011128
- DE 10201153 A 20020115
- DE 10242825 A 20020914
Abstract (en)
Locking device of a longitudinal adjusting unit of a vehicle seat comprises a locking strip (28) having periodically arranged locking openings (30) and locking pins assigned to a base rail (22) of the longitudinal adjusting unit; and a barrier unit assigned to a seat rail (20) of the longitudinal adjusting unit and having at least two plunger pins (40) which interact with the locking openings. The plunger pins are arranged in a guiding part (36) which has a hole for each pin. At least one of the plunger pins has a groove region (50) located close to a lower end of the opening when the plunger pin is locked in the one of the locking openings. <??>Preferred Features: The groove region has at least one single groove, preferably several grooves (56). The groove region has at least one edge on the free end of the plunger pins close to the groove edge. The plunger pins have a free end and an operational end.
Locking device of a longitudinal adjusting unit of a vehicle seat comprises a locking strip (28) having periodically arranged locking openings (30) and locking pins assigned to a base rail (22) of the longitudinal adjusting unit; and a barrier unit assigned to a seat rail (20) of the longitudinal adjusting unit and having at least two plunger pins (40) which interact with the locking openings. The plunger pins are arranged in a guiding part (36) which has a hole for each pin. At least one of the plunger pins has a groove region (50) located close to a lower end of the opening when the plunger pin is locked in the one of the locking openings. Preferred Features: The groove region has at least one single groove, preferably several grooves (56). The groove region has at least one edge on the free end of the plunger pins close to the groove edge. The plunger pins have a free end and an operational end.
Abstract (de)
Die Erfindung bezieht sich auf eine Arretiereinrichtung einer Längsverstellvorrichtung eines Kraftfahrzeugsitzes, mit einerseits einer Rastenleiste (28), die periodisch angeordnete Rastöffnungen (30) und Raststege (32) aufweist. Eine Bodenschiene (22) ist der Längsverstellvorrichtung zugeordnet, sowie andererseits einer Sperreinheit, die ebenfalls einer Sitzschiene (20) der Längsverstellvorrichtung zugeordnet ist. Diese weist mindestens zwei, unabhängig von einander in Rastöffnungen (30) einrastbare und gemeinsam ausrastbare Sperrstifte (40) auf, welche in einem Führungsteil (36) angeordnet sind. Dieses weist für jeden Sperrstift eine Stiftbohrung (38) auf. Die Raststifte weisen einen Rillenbereich (50) aus mindestens einer Einzelrille (56) auf. Dieser Rillenbereich (50) befindet sich in Nähe des unteren Endes der zugehörigen Stiftbohrung (38), wenn der Sperrstift in eine Rastöffnung eingerastet ist. <IMAGE>
IPC 1-7
IPC 8 full level
CPC (source: EP US)
B60N 2/0707 (2013.01 - EP US); B60N 2/0818 (2013.01 - EP US); B60N 2/0875 (2013.01 - EP US); B60N 2/0806 (2013.01 - EP US)
Citation (search report)
- [XA] DE 29910720 U1 19990812 - BROSE FAHRZEUGTEILE [DE]
- [X] DE 29700866 U1 19970320 - BURGER SOEHNE [DE]
- [A] DE 19735030 A1 19990225 - KEIPER GMBH & CO [DE]
- [A] DE 4444075 A1 19950622 - KEIPER RECARO GMBH CO [DE]
- [AD] DE 19709149 A1 19980910 - HAMMERSTEIN GMBH C ROB [DE]
- [A] EP 0408932 A2 19910123 - HAMMERSTEIN GMBH C ROB [DE]
- [AD] DE 2729770 A1 19790104 - HAMMERSTEIN GMBH C ROB
Designated contracting state (EPC)
DE FR IT
DOCDB simple family (publication)
EP 1316465 A1 20030604; EP 1316465 B1 20080109; EP 1316465 B2 20140604; DE 50211512 D1 20080221; US 2003150971 A1 20030814; US 6764054 B2 20040720
DOCDB simple family (application)
EP 02023167 A 20021016; DE 50211512 T 20021016; US 30549502 A 20021126